McGinnis, Ben
Current rating: 1470
Record: 8-10
| Grand Prix Dallas-Fort Worth 2016 (modern) | starting rating: 1469 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 443 | Boughton, Donnie (1500) | Won 2-0 | +181487 |
| 2modern | 334 | Gutierrez, Alex (1518) | Lost 0-2 | -171470 |
| 3modern | 602 | Tiger, Joshua (1505) | Won 2-0 | +181488 |
| 4modern | 503 | Hudkins, Nicholas (1471) | Won 2-1 | +181506 |
| 5modern | 141 | Austin, Lance (1507) | Lost 0-2 | -181488 |
| 6modern | 365 | Kyer, William (1489) | Lost 0-2 | -181470 |
| top | average opponent: 1498record: 3-3 | new rating: 1470 | ||
| Grand Prix Pittsburgh 2015 (modern) | starting rating: 1503 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 801 | Weddle, William (1380) | Won 2-1 | +161519 |
| 2modern | 298 | Dove, Steven (1644) | Lost 1-2 | -161503 |
| 3modern | 819 | Reabe, Adam (1447) | Won 2-1 | +171520 |
| 4modern | 418 | Woodside, John (1557) | Lost 1-2 | -171503 |
| 5modern | 967 | Glass, John (1612) | Lost 0-2 | -161487 |
| 6modern | 824 | Mellon, William (1480) | Lost 0-2 | -181469 |
| top | average opponent: 1520record: 2-4 | new rating: 1469 | ||
| Grand Prix Atlantic City 2015 (DTK limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 125 | Davis, Joe (1594) | Lost 0-2 | -161484 |
| 2sealed | 593 | Spellman, Charles (1544) | Lost 1-2 | -171467 |
| 3sealed | 758 | Holtzner, Brandon (1463) | Won 2-0 | +181485 |
| 4sealed | 609 | Ruderman, Jeffrey (1481) | Won 2-0 | +181503 |
| 5sealed | 493 | Wang, Tony (1499) | Lost 1-2 | -181485 |
| 6sealed | 498 | Jort, Elias (1505) | Won 2-1 | +181503 |
| top | average opponent: 1514record: 3-3 | new rating: 1503 | ||